Inleiding

Installing a new speaker may be necessary if you are having trouble hearing those you are communicating with. Installation should only be done as a last resort, after trying all other possible solutions as listed in the Nokia 8290 Troubleshooting Guide. Installation requires no prior knowledge of mobile phone speakers.

Onderdelen

Geen onderdelen nodig.

Locate the small button on the top of the phone.
  • Locate the small button on the top of the phone.

  • Depress the button.

  • With your other hand, pull the front cover away from the phone.

Voeg opmerking toe

Remove all six 5.3 mm long T6 screws.
  • Remove all six 5.3 mm long T6 screws.

  • Remove the circuit board/faceplate sub-assembly from the back of the phone.

  • Take care to place screws in a safe location.

Voeg opmerking toe

  • Using your fingers, pull the small plastic tab away from the circuit board/faceplate sub-assembly.

  • Rotate the faceplate away from the circuit board.

  • Gently remove the faceplate from the circuit board, taking care to not break the small plastic tab on the other side of the sub-assembly.

Voeg opmerking toe

  • Hold the faceplate with the adhesive film facing upwards.

  • Use the spudger to pry the adhesive film away. This can be done by working the tool back and forth underneath the film.

  • It is easiest to begin in the upper left corner.

Voeg opmerking toe

  • Continue to loosen the film with the spudger.

  • Once the film has been mostly loosened, you can peel away the film.

  • Once the film has been removed, the microphone may fall out, if so, place it aside until all other repairs are finished.

Voeg opmerking toe

  • Using your fingers or a probe, loosen the four small tabs located on the side of the faceplate sub-assembly by gently bending up the metal cover. (Two are shown in the picture while the other two are on the other side of the screen.)

  • Using the spudger, loosen the metal cover by prying it away from the six small plastic tabs. This can be done by gently working the spudger underneath the cover and pressing up on the cover around the tabs.

  • Remove the metal cover.

Voeg opmerking toe

  • Hold the remaining component tray face up.

  • Push the speaker from behind to remove it from the tray.

Voeg opmerking toe

Conclusie

To reassemble your device, follow these instructions in reverse order.

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Parker Niebauer

Lid sinds: 22-10-12

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Clemson, Team 15-3, Benson Fall 2012 Lid van Clemson, Team 15-3, Benson Fall 2012

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